Patent attributes
The embodiments of the present invention provide a liquid crystal display panel and a display device. The liquid crystal display panel includes a first substrate, a second substrate and a liquid crystal layer. A first grating layer is arranged on a side of a first basal substrate departing from the second substrate, a scattering layer is arranged on a side of the first grating layer departing from the second substrate, the first grating layer includes a plurality of first light shielding walls and first transparent columns arranged alternately. The liquid crystal in the liquid crystal layer is doped with a polymerizable liquid crystal monomer with a predetermined volume ratio. Normal display of bright and dark states can be realized without a polarizer, and the transmittance is improved. The phase retardation can also be achieved without the cooperation of polarizer and liquid crystal, eliminating the issue of viewing angle.